Add release notes for version 0.2.0

docs/conf.py

@@ -36,6 +36,7 @@
     "sphinx.ext.autodoc",
     "sphinx.ext.napoleon",
     "autoapi.extension",
+    "sphinx_issues",
 ]
 
 # autodoc configuration
@@ -62,6 +63,9 @@
 napoleon_numpy_docstring = True
 napoleon_preprocess_types = True
 
+# Path to GitHub repo {group}/{project}  (note that `group` is the GitHub user or organization)
+issues_github_path = "ecmwf/earthkit-meteo"
+
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ["_templates"]
 

docs/release_notes/index.rst

@@ -4,4 +4,5 @@ Release notes
 .. toctree::
     :maxdepth: 1
 
+    version_0.2_updates
     version_0.1_updates

docs/release_notes/version_0.2_updates.rst

@@ -0,0 +1,15 @@
+Version 0.2 Updates
+/////////////////////////
+
+
+Version 0.2.0
+===============
+
+New features
++++++++++++++++
+
+- Added the ``eps`` and ``out`` keywords arguments to control zero humidity in the following methods (:pr:`23`):
+
+  - :py:meth:`dewpoint_from_specific_humidity <meteo.thermo.array.dewpoint_from_specific_humidity>`
+  - :py:meth:`dewpoint_from_relative_humidity <meteo.thermo.array.dewpoint_from_relative_humidity>`
+  - :py:meth:`temperature_from_saturation_vapour_pressure <meteo.thermo.array.temperature_from_saturation_vapour_pressure>`

docs/requirements.txt

@@ -7,3 +7,4 @@ sphinx-rtd-theme
 nbsphinx
 setuptools
 sphinx-autoapi
+sphinx-issues

environment.yml

@@ -17,6 +17,7 @@ dependencies:
 - sphinx-autoapi
 - sphinx_rtd_theme
 - sphinxcontrib-apidoc
+- sphinx-issues
 - nbformat
 - nbconvert
 - nbsphinx

src/earthkit/meteo/thermo/array/thermo.py

@@ -582,10 +582,11 @@ def temperature_from_saturation_vapour_pressure(es, eps=1e-8, out=None):
     eps: number
         If ``out`` is not None, return ``out`` when ``es`` < ``eps``. If out
         is None, ``eps`` is ignored and return np.nan for ``es`` values very
-        close to zero.
+        close to zero. *New in version 0.2.0*
     out: number or None
         If not None, return ``out`` when ``es`` < ``eps``. If None, ``eps`` is
         ignored and return np.nan for ``es`` values very close to zero.
+        *New in version 0.2.0*
 
 
     Returns
@@ -786,10 +787,11 @@ def dewpoint_from_relative_humidity(t, r, eps=1e-8, out=None):
     eps: number
         If ``out`` is not None, return ``out`` when ``r`` < ``eps``.
         If out is None, ``eps`` is ignored and return np.nan for ``r``
-        values very close to zero.
+        values very close to zero. *New in version 0.2.0*
     out: number or None
         If not None, return ``out`` when ``r`` < ``eps``. If None, ``eps`` is
         ignored and return np.nan for ``r`` values very close to zero.
+        *New in version 0.2.0*
 
     Returns
     -------
@@ -831,7 +833,7 @@ def dewpoint_from_relative_humidity(t, r, eps=1e-8, out=None):
 
 
 def dewpoint_from_specific_humidity(q, p, eps=1e-8, out=None):
-    r"""Computes the dewpoint temperature from specific humidity.
+    r"""Compute the dewpoint temperature from specific humidity.
 
     Parameters
     ----------
@@ -842,10 +844,11 @@ def dewpoint_from_specific_humidity(q, p, eps=1e-8, out=None):
     eps: number
         If ``out`` is not None, return ``out`` when ``q`` < ``eps``.
         If out is None, ``eps`` is ignored and return np.nan for ``q``
-        values very close to zero.
+        values very close to zero. *New in version 0.2.0*
     out: number or None
         If not None, return ``out`` when ``q`` < ``eps``. If None, ``eps`` is
         ignored and return np.nan for ``q`` values very close to zero.
+        *New in version 0.2.0*
 
     Returns
     -------

tests/environment-unit-tests.yml

@@ -16,6 +16,7 @@ dependencies:
 - sphinx-autoapi
 - sphinx_rtd_theme
 - sphinxcontrib-apidoc
+- sphinx-issues
 - nbformat
 - nbconvert
 - nbsphinx